| NWS Forecast for: Canyon Ferry Area Issued by: National Weather Service Great Falls, MT Last Update: 557 PM MDT Sun Sep 6 2026 | |
Tonight: Partly cloudy with slight chance of thunderstorms until early morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms late in the night. Patchy fog late in the night. Some thunderstorms may be severe in the evening. Lows in the lower 50s. North winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent. Labor Day: Windy, cooler. Patchy fog in the morning. Rain showers and slight chance of thunderstorms in the morning, then mostly sunny with slight chance of thunderstorms in the afternoon. Highs in the mid 60s. West winds 5 to 10 mph increasing to 15 to 30 mph in the afternoon. Chance of precipitation near 100 percent. Monday Night: Colder. Mostly clear. Lows 40 to 46. West winds 5 to 20 mph. Gusts up to 40 mph decreasing to 30 mph after midnight. Tuesday: Sunny. Highs in the upper 60s. Southwest winds up to 10 mph shifting to the west with gusts to around 30 mph in the afternoon. Tuesday Night: Mostly clear. Lows 41 to 47. Northwest winds 5 to 15 mph with gusts to around 30 mph shifting to the southwest up to 5 mph after midnight. Wednesday: Sunny. Highs in the mid 70s. Wednesday Night And Thursday: Mostly clear. Lows 45 to 51. Highs around 80. Thursday Night: Partly cloudy. A 20 percent chance of rain showers after midnight. Lows 47 to 53. Friday: Cooler. Mostly sunny. Slight chance of rain showers in the morning, then slight chance of thunderstorms in the afternoon. Highs around 70. Chance of precipitation 20 percent. Friday Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows in the mid 40s. Chance of precipitation 40 percent. Saturday: Partly sunny with a 40 percent chance of rain showers. Highs in the lower 60s. Saturday Night And Sunday: Partly cloudy. A 30 percent chance of rain showers. Lows in the lower 40s. Highs in the mid 60s. | |
| Zone Forecast: Canyon Ferry Area | |
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